Properties of the Number -98287

Ninety-Eight Thousand Two Hundred Eighty-Seven

Basics

Value: -98288 → -98287 → -98286

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 7 × 19 × 739

Divisors: 1, 7, 19, 133, 739, 5173, 14041, 98287

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

375 Try Today's Challenge

Representations

Binary: -10111111111101111

Octal: -277757

Duodecimal: -48A67

Hexadecimal: -17fef

Square: 9660334369

Square Root: 313.5075756660435

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Expansion of ∏_k>=1 (1 - x^k)²¹. A10827

a(n) = 3·2ⁿ - n - 2. A79583

Indices of primes in sequence defined by A(0) = 13, A(n) = 10·A(n-1) - 27 for n > 0. A102006